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A rotational dampers is a mechanical device used to reduce shock and control the vibration of a rotating system so that the product can obtain smooth mechanical movement during the rotation process. The rotary damper relies on the viscosity of the internal damping oil to produce damping motion, thereby slowing down the rotation speed of the object. It uses viscous oil to break the rotating parts to act as a resistance, and the size of the resistance is determined by the viscosity and contact area of the grease.
Common types of rotary dampers include gear dampers, disc dampers, cylinder dampers, cylindrical dampers, etc. According to the direction, it can be divided into two-way dampers and one-way dampers. One-way dampers have resistance to rotation in one direction and can rotate freely in the opposite direction without resistance. They can be divided into clockwise damping and counterclockwise damping.
| ROTARY DAMPERS SPECIFICATION | |
| Product Name | MK19 Shock Absorber Rotational Dampers |
| Keywords | Rotational Dampers |
| Rotation Angle | Unlimited |
| Damping Force Direction | One-way Torque |
| Main Materials | PC\POM\NBR |
| Applicable Temperature | -30-80 Degrees |
| Torque | 1 - 3 N.cm |
| Size | As Shown In The Drawing |
| Standard Colors | Grey |
| Damping Force | Can Be Customized |
| We Support Customization of High-precision Shock Absorbers for Various Purposes | |
The torque of the rotary damper changes with the change of the rotation speed. When the speed increases, the torque will increase accordingly; when the speed slows down, the torque will decrease accordingly. This characteristic enables the rotary damper to provide a suitable damping effect at different speeds.
The torque of the rotary damper is also affected by the ambient temperature of use. When the ambient temperature increases, the torque will decrease; when the ambient temperature decreases, the torque will increase. This is because the viscosity of the viscous oil in the damper changes with temperature, which affects the size of the torque. However, it should be noted that the rotary damper should be operated within the specified operating temperature range, generally -30~70ºC.
The rotary damper adopts the principle of liquid friction damping and has higher reliability than the mechanical braking system. It has a simple structure, does not require maintenance, has a long life, and can work stably in various harsh environments.
The rotary damper can withstand large loads and maintain stable performance even during high-speed operation. This makes it widely used in transmission systems that need to withstand large loads.
Wide Applicability
The configuration of the rotary damper is diverse and can adapt to the different requirements of various transmission systems. Whether in the fields of aviation, aerospace, automation, or machinery, it can play its unique role and provide a strong guarantee for the stable operation of the transmission system.
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A: You are welcome to get samples for free to check on the quality. Express freight will be paid by customers, and the fee will be refunded. ed after a bulk order is placed.
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